Samsung Galaxy Tab A11+ 5G (SM-X236B) Firmware Overview
What is the latest SM-X236B firmware?
X236BXXS7BZI3, released September 11, 2026 with Android 16. It is a security update on bootloader binary 7. The archive holds 126 official builds across 32 regions (CSC).
Is the Samsung Galaxy Tab A11+ 5G still getting updates?
Yes. The newest build is from September 2026, and 21 of 32 regions already have a build from that month; the rest usually follow within a few weeks.
Can I downgrade the SM-X236B firmware?
Only to builds with the same bootloader binary (the Bit column) or higher. In the archive the binary of this model rose from 2 to 7:
- Binary 7 — since Sep 2026
- Binary 6 — since Jul 2026
- Binary 5 — since Jun 2026
- Binary 4 — since May 2026
- Binary 3 — since Feb 2026
- Binary 2 — since Jan 2026
A phone already on binary 7 rejects builds with a lower binary in Odin ("SW REV CHECK FAIL"), so it can go back to an earlier Android version only if that version has a binary 7 build. How to read a build number.
All SM-X236B firmware builds
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
|
X236BXXS7BZI3
Security update
|
7 | PEO | 16 |
2026-09-11 | Download |
|
X236BXXS7BZI3
Security update
|
7 | TCE | 16 |
2026-09-11 | Download |
|
X236BXXS7BZI3
Security update
|
7 | BVO | 16 |
2026-09-11 | Download |
|
X236BXXS7BZI3
Security update
|
7 | GTO | 16 |
2026-09-11 | Download |
|
X236BXXS7BZI3
Security update
|
7 | ZTO | 16 |
2026-09-11 | Download |
|
X236BXXS7BZI3
Security update
|
7 | ARO | 16 |
2026-09-11 | Download |
|
X236BXXS7BZI3
Security update
|
7 | COO | 16 |
2026-09-11 | Download |
|
X236BXXS7BZI3
Security update
|
7 | TGY | 16 |
2026-09-10 | Download |
|
X236BXXS7BZI3
Security update
|
7 | SOZ | 16 |
2026-09-10 | Download |
|
X236BXXS7BZI3
Security update
|
7 | XXV | 16 |
2026-09-10 | Download |
|
X236BXXS7BZI3
Security update
|
7 | CAC | 16 |
2026-09-10 | Download |
|
X236BXXS7BZI3
Security update
|
7 | INS | 16 |
2026-09-10 | Download |
|
X236BXXS7BZI3
Security update
|
7 | MWD | 16 |
2026-09-10 | Download |
|
X236BXXS7BZI3
Security update
|
7 | SKZ | 16 |
2026-09-10 | Download |
|
X236BXXS7BZI3
Security update
|
7 | ECT | 16 |
2026-09-10 | Download |
|
X236BXXS7BZI3
Security update
|
7 | XID | 16 |
2026-09-10 | Download |
|
X236BXXS7BZI3
Security update
|
7 | EUX | 16 |
2026-09-10 | Download |
|
X236BXXS7BZI3
Security update
|
7 | XTC | 16 |
2026-09-10 | Download |
|
X236BXXS7BZI3
Security update
|
7 | XSP | 16 |
2026-09-10 | Download |
|
X236BXXS7BZI3
Security update
|
7 | THL | 16 |
2026-09-10 | Download |
|
X236BXXS7BZI3
Security update
|
7 | XNZ | 16 |
2026-09-10 | Download |
|
X236BXXS6BZG2
Security update
|
6 | COO | 16 |
2026-07-16 | Download |
|
X236BXXS6BZG2
Security update
|
6 | ARO | 16 |
2026-07-16 | Download |
|
X236BXXS6BZG2
Security update
|
6 | BVO | 16 |
2026-07-16 | Download |
|
X236BXXS6BZG2
Security update
|
6 | TCE | 16 |
2026-07-16 | Download |
|
X236BXXS6BZG2
Security update
|
6 | PEO | 16 |
2026-07-16 | Download |
|
X236BXXS6BZG2
Security update
|
6 | GTO | 16 |
2026-07-16 | Download |
|
X236BXXS6BZG2
Security update
|
6 | ZTO | 16 |
2026-07-16 | Download |
|
X236BXXS6BZG2
Security update
|
6 | BRI | 16 |
2026-07-15 | Download |
|
X236BXXS6BZG2
Security update
|
6 | BNG | 16 |
2026-07-15 | Download |
|
X236BXXS6BZG2
Security update
|
6 | TUR | 16 |
2026-07-15 | Download |
|
X236BXXS6BZG2
Security update
|
6 | DKR | 16 |
2026-07-15 | Download |
|
X236BXXS6BZG2
Security update
|
6 | AFG | 16 |
2026-07-15 | Download |
|
X236BXXS6BZG2
Security update
|
6 | XID | 16 |
2026-07-15 | Download |
|
X236BXXS6BZG2
Security update
|
6 | ECT | 16 |
2026-07-15 | Download |
|
X236BXXS6BZG2
Security update
|
6 | SKZ | 16 |
2026-07-15 | Download |
|
X236BXXS6BZG2
Security update
|
6 | MWD | 16 |
2026-07-15 | Download |
|
X236BXXS6BZG2
Security update
|
6 | CAC | 16 |
2026-07-15 | Download |
|
X236BXXS6BZG2
Security update
|
6 | XXV | 16 |
2026-07-15 | Download |
|
X236BXXS6BZG2
Security update
|
6 | THL | 16 |
2026-07-15 | Download |
|
X236BXXS6BZG2
Security update
|
6 | EUY | 16 |
2026-07-15 | Download |
|
X236BXXS6BZG2
Security update
|
6 | EUX | 16 |
2026-07-15 | Download |
|
X236BXXS6BZG2
Security update
|
6 | SOZ | 16 |
2026-07-15 | Download |
|
X236BXXS5BZF2
Security update
|
5 | ZTO | 16 |
2026-06-22 | Download |
|
X236BXXS5BZF2
Security update
|
5 | BVO | 16 |
2026-06-22 | Download |
|
X236BXXS5BZF2
Security update
|
5 | TCE | 16 |
2026-06-22 | Download |
|
X236BXXS5BZF2
Security update
|
5 | PEO | 16 |
2026-06-22 | Download |
|
X236BXXS5BZF2
Security update
|
5 | ARO | 16 |
2026-06-22 | Download |
|
X236BXXS5BZF2
Security update
|
5 | GTO | 16 |
2026-06-22 | Download |
|
X236BXXS5BZF2
Security update
|
5 | SOZ | 16 |
2026-06-18 | Download |
|
X236BXXS5BZF2
Security update
|
5 | ACR | 16 |
2026-06-18 | Download |
|
X236BXXS5BZF2
Security update
|
5 | XNZ | 16 |
2026-06-18 | Download |
|
X236BXXS5BZF2
Security update
|
5 | EUX | 16 |
2026-06-18 | Download |
|
X236BXXS5BZF2
Security update
|
5 | EUY | 16 |
2026-06-18 | Download |
|
X236BXXS5BZF2
Security update
|
5 | DKR | 16 |
2026-06-18 | Download |
|
X236BXXS5BZF2
Security update
|
5 | TUR | 16 |
2026-06-18 | Download |
|
X236BXXS5BZF2
Security update
|
5 | CAU | 16 |
2026-06-18 | Download |
|
X236BXXS5BZF2
Security update
|
5 | AFG | 16 |
2026-06-18 | Download |
|
X236BXXS5BZF2
Security update
|
5 | AFR | 16 |
2026-06-18 | Download |
|
X236BXXS5BZF2
Security update
|
5 | MWD | 16 |
2026-06-18 | Download |
|
X236BXXS5BZF2
Security update
|
5 | CAC | 16 |
2026-06-18 | Download |
|
X236BXXS5BZF2
Security update
|
5 | XXV | 16 |
2026-06-18 | Download |
|
X236BXXS5BZF2
Security update
|
5 | INS | 16 |
2026-06-18 | Download |
|
X236BXXS5BZF2
Security update
|
5 | BRI | 16 |
2026-06-18 | Download |
|
X236BXXS5BZF2
Security update
|
5 | XID | 16 |
2026-06-18 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | ARO | 16 |
2026-05-20 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | PEO | 16 |
2026-05-20 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | BVO | 16 |
2026-05-20 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | ZTO | 16 |
2026-05-20 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | GTO | 16 |
2026-05-20 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | TCE | 16 |
2026-05-20 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | MWD | 16 |
2026-05-19 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | TGY | 16 |
2026-05-19 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | ACR | 16 |
2026-05-19 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | SOZ | 16 |
2026-05-19 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | EUX | 16 |
2026-05-19 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | EUY | 16 |
2026-05-19 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | SLK | 16 |
2026-05-19 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | BNG | 16 |
2026-05-19 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | NPL | 16 |
2026-05-19 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | AFG | 16 |
2026-05-19 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | CAU | 16 |
2026-05-19 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | AFR | 16 |
2026-05-19 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | XXV | 16 |
2026-05-19 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | BRI | 16 |
2026-05-19 | Download |
|
X236BXXU4BZEA
Feature update
|
4 | CAC | 16 |
2026-05-19 | Download |
|
X236BXXS3AZB7
Security update
|
3 | PEO | 16 |
2026-03-12 | Download |
|
X236BXXS3AZB7
Security update
|
3 | TCE | 16 |
2026-03-12 | Download |
|
X236BXXS3AZB8
Security update
|
3 | INS | 16 |
2026-03-11 | Download |
|
X236BXXS3AZB7
Security update
|
3 | BRI | 16 |
2026-03-11 | Download |
|
X236BXXS3AZB7
Security update
|
3 | TGY | 16 |
2026-03-11 | Download |
|
X236BXXS3AZB7
Security update
|
3 | GTO | 16 |
2026-03-11 | Download |
|
X236BXXS3AZB7
Security update
|
3 | ZTO | 16 |
2026-03-10 | Download |
|
X236BXXS3AZB7
Security update
|
3 | BVO | 16 |
2026-03-10 | Download |
|
X236BXXS3AZB7
Security update
|
3 | SOZ | 16 |
2026-03-09 | Download |
|
X236BXXS3AZB7
Security update
|
3 | CAC | 16 |
2026-03-09 | Download |
|
X236BXXS3AZB7
Security update
|
3 | SKZ | 16 |
2026-03-09 | Download |
|
X236BXXS3AZB7
Security update
|
3 | ACR | 16 |
2026-03-09 | Download |
|
X236BXXS3AZB7
Security update
|
3 | MWD | 16 |
2026-03-09 | Download |
|
X236BXXS3AZB7
Security update
|
3 | XSP | 16 |
2026-03-09 | Download |
|
X236BXXS3AZB7
Security update
|
3 | ECT | 16 |
2026-03-09 | Download |
|
X236BXXS3AZB7
Security update
|
3 | XTC | 16 |
2026-03-09 | Download |
|
X236BXXS3AZB7
Security update
|
3 | THL | 16 |
2026-03-09 | Download |
|
X236BXXS3AZB7
Security update
|
3 | XNZ | 16 |
2026-03-09 | Download |
|
X236BXXS3AZB7
Security update
|
3 | XXV | 16 |
2026-03-09 | Download |
|
X236BXXS3AZB7
Security update
|
3 | XID | 16 |
2026-03-09 | Download |
|
X236BXXU2AZA4
Feature update
|
2 | BVO | 16 |
2026-02-20 | Download |
|
X236BXXU2AZA4
Feature update
|
2 | XNZ | 16 |
2026-02-10 | Download |
|
X236BXXU2AZA4
Feature update
|
2 | GTO | 16 |
2026-02-09 | Download |
|
X236BXXU2AZA4
Feature update
|
2 | TCE | 16 |
2026-02-06 | Download |
|
X236BXXU2AZA8
Feature update
|
2 | INS | 16 |
2026-02-05 | Download |
|
X236BXXU2AZA4
Feature update
|
2 | PEO | 16 |
2026-02-04 | Download |
|
X236BXXU2AZA4
Feature update
|
2 | SOZ | 16 |
2026-02-04 | Download |
|
X236BXXU2AZA4
Feature update
|
2 | CAC | 16 |
2026-02-04 | Download |
|
X236BXXU2AZA4
Feature update
|
2 | SKZ | 16 |
2026-02-04 | Download |
|
X236BXXU2AZA4
Feature update
|
2 | ZTO | 16 |
2026-02-04 | Download |
|
X236BXXU2AZA4
Feature update
|
2 | XSP | 16 |
2026-02-03 | Download |
|
X236BXXU2AZA4
Feature update
|
2 | XID | 16 |
2026-02-03 | Download |
|
X236BXXU2AZA4
Feature update
|
2 | BRI | 16 |
2026-02-03 | Download |
|
X236BXXU2AZA4
Feature update
|
2 | TGY | 16 |
2026-02-03 | Download |
|
X236BXXU2AZA4
Feature update
|
2 | THL | 16 |
2026-01-29 | Download |
|
X236BXXU2AZA4
Feature update
|
2 | ECT | 16 |
2026-01-29 | Download |
|
X236BXXU2AZA4
Feature update
|
2 | XTC | 16 |
2026-01-29 | Download |
|
X236BXXU2AZA4
Feature update
|
2 | ACR | 16 |
2026-01-29 | Download |
|
X236BXXU2AZA4
Feature update
|
2 | XXV | 16 |
2026-01-29 | Download |
|
X236BXXU2AZA4
Feature update
|
2 | MWD | 16 |
2026-01-29 | Download |
Latest SM-X236B Firmware by Region
The newest build for each region (CSC) code. Not sure which region your phone uses? See the CSC code guide.
| Region | Latest build | Bit | Android | Date |
|---|---|---|---|---|
| ACR | X236BXXS5BZF2 | 5 | 16 | 2026-06-18 |
| AFG | X236BXXS6BZG2 | 6 | 16 | 2026-07-15 |
| AFR | X236BXXS5BZF2 | 5 | 16 | 2026-06-18 |
| ARO | X236BXXS7BZI3 | 7 | 16 | 2026-09-11 |
| BNG | X236BXXS6BZG2 | 6 | 16 | 2026-07-15 |
| BRI | X236BXXS6BZG2 | 6 | 16 | 2026-07-15 |
| BVO | X236BXXS7BZI3 | 7 | 16 | 2026-09-11 |
| CAC | X236BXXS7BZI3 | 7 | 16 | 2026-09-10 |
| CAU | X236BXXS5BZF2 | 5 | 16 | 2026-06-18 |
| COO | X236BXXS7BZI3 | 7 | 16 | 2026-09-11 |
| DKR | X236BXXS6BZG2 | 6 | 16 | 2026-07-15 |
| ECT | X236BXXS7BZI3 | 7 | 16 | 2026-09-10 |
| EUX | X236BXXS7BZI3 | 7 | 16 | 2026-09-10 |
| EUY | X236BXXS6BZG2 | 6 | 16 | 2026-07-15 |
| GTO | X236BXXS7BZI3 | 7 | 16 | 2026-09-11 |
| INS | X236BXXS7BZI3 | 7 | 16 | 2026-09-10 |
| MWD | X236BXXS7BZI3 | 7 | 16 | 2026-09-10 |
| NPL | X236BXXU4BZEA | 4 | 16 | 2026-05-19 |
| PEO | X236BXXS7BZI3 | 7 | 16 | 2026-09-11 |
| SKZ | X236BXXS7BZI3 | 7 | 16 | 2026-09-10 |
| SLK | X236BXXU4BZEA | 4 | 16 | 2026-05-19 |
| SOZ | X236BXXS7BZI3 | 7 | 16 | 2026-09-10 |
| TCE | X236BXXS7BZI3 | 7 | 16 | 2026-09-11 |
| TGY | X236BXXS7BZI3 | 7 | 16 | 2026-09-10 |
| THL | X236BXXS7BZI3 | 7 | 16 | 2026-09-10 |
| TUR | X236BXXS6BZG2 | 6 | 16 | 2026-07-15 |
| XID | X236BXXS7BZI3 | 7 | 16 | 2026-09-10 |
| XNZ | X236BXXS7BZI3 | 7 | 16 | 2026-09-10 |
| XSP | X236BXXS7BZI3 | 7 | 16 | 2026-09-10 |
| XTC | X236BXXS7BZI3 | 7 | 16 | 2026-09-10 |
| XXV | X236BXXS7BZI3 | 7 | 16 | 2026-09-10 |
| ZTO | X236BXXS7BZI3 | 7 | 16 | 2026-09-11 |
How to Flash SM-X236B Firmware
Put the Samsung Galaxy Tab A11+ 5G into Download Mode, load the BL, AP, CP and CSC files into Odin on a Windows PC and press Start. Pick a build with Bit 7 or higher if your phone is already on the latest firmware. Use HOME_CSC to keep your data, CSC for a full wipe.